Switching of networks for a mobile device using location based predictive algorithm

ABSTRACT

Methods are provided for switching networks for a mobile device using location based predictive algorithm. In these methods, a controller obtains a first network coverage map of a first network and a second network coverage map of a second network. The first network and the second network are configured to provide network connectivity to a mobile device. The method further includes the controller tracking the mobile device along a path over which the mobile device travels while the mobile device is connected to the first network, determining that a predicted future location along the path of the mobile device is not serviced by the first network and is serviced by the second network, and causing the mobile device to switch from the first network to the second network based on the mobile device reaching the predicted future location.

TECHNICAL FIELD

The present disclosure relates to networking, and more particularly toswitching networks by mobile devices.

BACKGROUND

Mobile devices (or mobile stations (MSs)) include mobile terminals andmobile internet of things (IoT) devices such as cars, sensors, emergencyvehicles, and first response devices. As these mobile devices move fromone location to another, access to a given network may be lost. That is,coverage provided by various mobile network operators (MNOs) may varyfrom one another and from one geographic area to another geographicarea. Not all MNOs across a given area have cellular towers or basestations (BSs) with the same signal strength everywhere. Indeed, thecoverage areas of a given MNO might include dead zones. A dead zone is ageographical location in which a BS received signal is weak or is notpresent at all. In other words, a dead zone is an area not serviced by anetwork of an MNO.

It is not uncommon for different MNOs to have at least partiallyoverlapping network coverage. In this regard, one MNO may provide betternetwork coverage than another MNO at a given location and/or at a givenpoint in time.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 is a view illustrating an environment in which networkconnectivity switching for a mobile device is performed, according to anexample embodiment.

FIG. 2 is a block diagram illustrating an architecture of a connectivitymanagement platform for proactively switching a mobile device to adifferent network based on predicting a future location of the mobiledevice and coverage provided by various networks, according to anexample embodiment.

FIGS. 3A-3I are views illustrating a method of proactively predictingwhen to switch the network to which a mobile device is connected basedon predicting a future location of the mobile device and coverageprovided by various networks, according to an example embodiment.

FIG. 4 is a flowchart illustrating a method of proactively switching amobile device to a different network based on predicting a futurelocation of the mobile device and coverage provided by various networks,according to an example embodiment.

FIG. 5 is a hardware block diagram of a computing device configured tocause a switch of a mobile device to a different network based onpredicting future location of the mobile device and coverage provided byvarious networks, according to various example embodiments.

DESCRIPTION OF EXAMPLE EMBODIMENTS Overview

Briefly, methods, apparatuses, and computer readable medium to switchnetworks for a mobile device based on predicting a future location ofthe mobile device and network coverages are provided. One methodincludes obtaining, by a controller, a first network coverage map of afirst network and a second network coverage map of a second network. Thefirst network and the second network are configured to provide networkconnectivity to a mobile device. The method further includes thecontroller tracking the mobile device along a path over which the mobiledevice travels while the mobile device is connected to the firstnetwork, determining that a predicted future location along the path ofthe mobile device is not serviced by the first network and is servicedby the second network, and causing the mobile device to switch from thefirst network to the second network based on the mobile device reachingthe predicted future location.

Example Embodiments

Mobile devices may require enhanced service assurance even when they aremoving. Providing constant and/or reliable cellular network coverageand/or data services to moving devices is challenging due to variousnetwork limitations. To obtain enhanced service assurance while moving,a mobile device may need to switch networks. In order to switch amongvarious different networks, the mobile device needs to be provisionedwith profiles for connecting or attaching to various networks providedby different MNOs or service providers. These profiles include user'ssubscription information and network settings as it relates to aparticular MNO or service provider. The combination of user'ssubscription information and the network settings allows the user toconnect to a network (cellular and/or data network). These profiles aretypically stored in subscriber identity modules (SIMs) of the mobiledevices. SIMs are cards that may be inserted into a mobile device or maybe in an electronic form, i.e., an embedded SIM card (eSIM). Thus, withan eSIM implementation, a given mobile device can be controlled toselect, at any given time, from among the different MNOs supported byrespective eSIM profiles.

While eSIMs or multiple SIM cards (typically two physical SIM cards) mayprovide a mobile device with a capability to switch among variousnetworks (networks provided by various MNOs), the mobile device stillneeds to know when it might desirable to switch between two differentMNOs. In an example embodiment, a controller, which tracks the locationof the moving mobile device, determines an available network or bestavailable network at a particular location and, when appropriate, causesthe mobile device to switch from a first network to another networkbefore losing connectivity, i.e., before encountering a dead zone in thefirst network. Quality of Service (QoS) parameters of the first networkcompared to other networks may also be taken into account in making adetermination as to when to cause the mobile device to switch networks.That is, it may not be the case that a dead zone is the only scenario inwhich a switch between networks might be desirable.

As will be explained in more detail below, and in various exampleembodiments, network automation and service assurance or enhancedservice assurance for a connected moving mobile device are provided. Acontroller may switch a mobile device to a different network based on apredictive algorithm in which a path being traveled by the mobile deviceis analyzed and dead zones (or other triggering events) of variousnetworks along the path are determined so as to switch the mobile deviceto a different network prior to losing connectivity or service.

FIG. 1 is a view illustrating an environment 100 in which networkconnectivity switching for a mobile device is performed, according to anexample embodiment. The environment 100 illustrates network coverage byvarious MNOs.

In the environment 100, a first BS 104-1 is one of many BSs of the firstMNO 102-1 and a second BS 106-1 is one of many BSs of the second MNO102-2. Although only the first MNO 102-1 and the second MNO 102-2 aredepicted in FIG. 1, the number of MNOs is not limited and depends on aparticular configuration of the environment 100. In FIG. 1, the MNOs arecellular service providers such that the first MNO 102-1 is a cellularservice provider 1 and the second MNO 102-2 is a cellular serviceprovider 2. Additionally, although only one BS of a respective MNO isdepicted in FIG. 1, the number of BSs is not limited to one and dependson a particular configuration of the environment 100.

In FIG. 1, an IoT device such as a vehicle or a car 108 is moving alonga road from Point A to Point B. Along the way, network connectivity maybe provided to the car 108 by connecting to the first BS 104-1 of theMNO 102-1 in a first area 105 and by connecting to the second BS 106-1of the second MNO 102-2 in a second area 107. The car 108 receives astrong signal (positive or negative high number of a received signalstrength indicator (RSSI)) from the first BS 104-1 in the area 105 and astrong signal (RSSI) from the second BS 106-1 in the second area 107.

In FIG. 1, both the first BS 104-1 and the second BS 106-1 provideconnectivity in an overlap area 109 (overlap in the network connectivityprovided by the first MNO 102-1 and the second MNO 102-2). As indicatedin FIG. 1, the car 108 is switched from a network of the first MNO 102-1to a network of the second MNO 102-2 in the overlap area 109. As such,when the car 108 moves into the second area 107 the network connectivityor service is continued by the second BS 106-1 of the second MNO 102-2.In other words, by switching networks in the overlap area 109, the car108 remains connected and does not experience a loss of service (orexperiences minimal service downtime).

A connectivity management platform 200 facilitates the switching ofnetworks. The connectivity management platform 200 tracks a location ofthe car 108 (current location or location in real-time) using, e.g., theglobal positioning system (GPS) location monitoring, as shown at 112.That is, the car 108 may periodically report its position to theconnectivity management platform 200. Based on the detected location ofthe car 108, the connectivity management platform 200 communicates withthe respective MNO to facilitate remote provisioning of the car 108 toattach or connect to the respective network of the MNO. The connectivitymanagement platform 200 determines future locations along the path ofthe car 108 in which to switch networks for the car 108 and triggers theswitching when the car 108 is tracked at these future locations.

For example, the connectivity management platform 200 uses subscriptionmanager secure routing (SM-SR) defined by the Global System for MobileCommunications Association (GSMA) to enable secure download, enablement,disablement, or deletion of profiles from an eSIM 110 of the car 108.That is, an embedded universal integrated circuit card (eUICC) or eSIMmay be provisioned remotely over-the-air (OTA) with various SIM profilesacross multiple networks from a central management point i.e., theconnectivity management platform 200). The SM-SR ensures securetransport of profile management commands such as loading a new profile,enabling, disabling, and deleting a profile on the eSIM 110.

As shown in FIG. 1, at 114, the SM-SR integration provides for remoteprovisioning with the first MNO 102-1 and at 116, the SM-SR integrationprovides for remote provisioning with the second MNO 102-2. When the car108 is detected in the overlap area 109, the connectivity managementplatform 200 communicates, at 114, with the first MNO 102-1 via SM-SR toremotely provision the eSIM 110 of the car 108 to switch to the profileof the cellular service 2 (CS2), as opposed to the currently enabledprofile of the cellular service 1 (CS1). When the car 108 is detected toleave the second area 107 of the second MNO 102-2, the connectivitymanagement platform 200 communicates, at 116, with the second MNO 102-2via SM-SR, to remotely re-provision the eSIM 110 of the car 108. Thatis, the currently enabled profile CS2 is disabled and another profile(such as CS1) may be re-enabled (not shown in FIG. 1). While only twonetworks are shown with respect to FIG. 1, this is but oneconfiguration. The number of available profiles are not limited to twoand will depend on a particular configuration. For example, in casethere are multiple profiles on the eSIM 110, the next change is alsodecided based on the QoS of each network in the location to decide thebest network to switch to. This may not necessarily be the same networkfrom which it had switched from earlier.

Although not shown in FIG. 1, in an example embodiment, the connectivitymanagement platform 200 may communicate with the second MNO 102-2 toobtain a temporary profile to attach a mobile device to the network ofthe second MNO 102-2. The connectivity management platform 200 may thendownload the temporary profile obtained from the second MNO 102-2 to theeSIM 110 of the mobile device and enable the temporary profile prior tothe loss of connectivity i.e., in the overlap area 109.

FIG. 2 is a block diagram illustrating an architecture of a connectivitymanagement platform 200 for proactively switching a mobile device to adifferent network based on predicting a future location of the mobiledevice and coverage provided by various networks, according to anexample embodiment. The connectivity management platform 200 may becloud based such that its components or services are provided in a cloud(spread across various remote physical servers, for example). Theconnectivity management platform 200 may be a network controller, a datacontrol center, or a digital network architecture controller (DNAC).

The connectivity management platform 200 connects to the first MNO 102-1and the second MNO 102-2. Additionally, the connectivity managementplatform 200 connects to one or more private radio networks such aswireless local area network (WLAN) including Wi-Fi and long termevolution (LTE) private radio network including citizen broadband radioservice (CBRS). In FIG. 2, the connectivity management platform 200connects to a first private radio network operator 102-3, a secondprivate radio network operator 102-4, and an nth private radio networkoperator 102-5. These private radio networks may be managed by differententerprises and/or service providers (network operators). In an exampleembodiment, one or more of the MNOs may include a fifth generation (5G)network provider or a 4^(th) generation (4G) LTE network provider ofvarious standards developed by a third generation partnership project(3GPP) organization. One or more of the MNOs may include a home locationregister (HLR) or a unified data management (UDM) defined in the 5Gnetwork. The HLR/UDM is a database repository storing subscriberinformation (user identification and authorization information).Collectively, the first MNO 102-1, the second MNO 102-2, the first tonth private radio networks 102-3 to 102-5 are referred to as MNOs 102-1to 102-5. The MNOs 102-1 to 102-5 may be managed by different operatorsor providers.

The connectivity management platform 200 determines when to switch themobile device to a different network based on a predictive locationalgorithm and enables the switching of the mobile device to thedifferent network based on the mobile device reaching the predictedlocation. The predicted locations are based on information obtained byconnecting with various MNOs 102-1 to 102-5. In particular, theconnectivity management platform 200 builds a network availability mapby identifying respective dead zones for each of the MNOs 102-1 to102-5. Using GPS or similar location based techniques (e.g., anavigation system which calculates the route for a mobile device basedon input destination), the connectivity management platform 200determines future movement of the mobile device. That is, theconnectivity management platform 200 predicts a route or path to betraveled by the mobile device. Based on mapping the identified deadzones onto the route to be traveled, the connectivity managementplatform 200 computes a time and a future location along the route orpath when the network switch needs to occur to avoid loss ofconnectivity or service for the mobile device.

In FIG. 2, the connectivity management platform 200 includes thefollowing components: an on-boarding service 202, a routing service 204,a device monitoring service 206, a network (NW) availability service208, operator switching service 210, and a self-learning service 212.While these components are shown as separate services, these componentsmay be combined into one or more service depending on a particularimplementation of the connectivity management platform 200. Theseservices are implemented as a combination of hardware and software ormaybe software services executed by a processor or a server, dependingon a particular implementation.

The on-boarding service 202 provides an interface for on-boarding orregistering a mobile device for enhanced monitoring. In FIG. 2, a mobiledevice is shown as an end consumer/enterprise 220 which may register oneor more of its mobile devices such as a vehicle or a car 108 with theconnectivity management platform 200 via the on-boarding service 202.For example, the on-boarding service 202 may receive a path or a routethat the mobile device would like to travel or may receive a startinglocation or current location and a destination location. The locationmay be expressed in a form of GPS coordinates. Upon on-boarding themobile device, the connectivity management platform is configured totrack the location of the mobile device, predict its future path, anddetermine future locations along the path to switch networks for themobile device, as detailed below.

The routing service 204 obtains information about one or more of theon-boarded or registered mobile device from the on-boarding service 202and computes an optimal path for each of the on-boarded mobile devicesfrom a starting point (or currently location) to an end point (adestination). For example, for the car 108 of FIG. 1, the routingservice 204 obtains location information from the device monitoringservice 206 and obtains network availability maps for the MNOs 102-1 to102-5 from the NW availability service 208. The network availabilitymaps may be specific to a current location of the car 108 and thepredicted path to be traveled by the car 108. The routing service 204may more accurately predict a path to be traveled from a currentlocation of the car 108 based on input destination that may be obtainedfrom the car 108 by the on-boarding service 202.

In any event, the routing service 204 estimates or predicts a path to betraveled by a mobile device using a map database such as google maps orother map services. Based on the predicted path and the obtained networkavailability maps, the routing service 204 determines future locations(estimated time and GPS coordinates) for switching network connectivityprovided by various MNOs 102-1 to 102-5 and instructs the operatorswitching service 210 to provision the mobile device from an in-use MNOto a different MNO when the mobile device approaches the futurelocations along the predicted path.

The device monitoring service 206, mentioned above, monitors eachon-boarded mobile device, including its current location by, e.g.,tracking the GPS coordinates of a mobile device in real-time.Optionally, the device monitoring service 206 also periodically sends aheartbeat message to the mobile device and determines for each point intime, its current location. The device monitoring service 206 receivesrequests for location from the routing service 204 and/or from theoperator switching service 210 and provides responses based on therequests. As an alternative or in addition, according to an exampleembodiment, the device monitoring service 206 may periodically check thelocation of the mobile device and provide the current location to therouting service 204 and/or the operator switching service 210.

The NW availability service 208 integrates or connects to differentservice providers (MNOs 102-1 to 102-5) to obtain information about cellcoverage areas (including dead zones and QoS parameters in variousareas) and integrates or connects to the self-learning service 212 toenhance information about cell coverage areas (including dead zones andQoS parameters). In other words, the NW availability service 208 is aninterface which communicates with various MNOs 102-1 to 102-5 andobtains their network topology and network coverage areas.

The NW availability service 208 may provide only a portion of theobtained information based on the path predicted by the routing service204. That is, the NW availability service 208 may receive a request fromthe routing service 204. The request includes the predicted path of themobile device including the currently location of the mobile device. Asan alternative, the request may identify a geographic area (GPScoordinates and radius or a set of GPS coordinates) for which thenetwork availability maps are requested. The NW availability service 208obtains the network availability maps for the requested geographic areafrom various MNOs 102-1 to 102-5 and provides them to the routingservice 204. Optionally, the request may further identify two or more ofthe MNOs from various MNOs 102-1 to 102-5 so that the networkavailability maps are provided just for the MNOs identified in therequest and not all available MNOs 102-1 to 102-5 because the mobiledevice may not have the capability to connect to one of these MNOs.

The self-learning service 212 enhances the network availability mapsobtained by the NW availability service 208 by assimilating connectivityknowledge from a number of mobile device (in-progress fleets) operatingat different locations in various networks so as to improve accuracy ofthe network availability maps. Although not shown in FIG. 2, theself-learning service 212 may provide updated network availability mapsto the routing service 204, to the respective MNO, and/or to the NWavailability service 208.

The operator switching service 210 receives instruction from the routingservice 204 regarding when to switch networks along the path to betraveled by the mobile device. When the mobile device reaches one of thefuture locations determined for the switch by the routing service 204(where the location is tracked by the device monitoring service 206),the operator switching service 210 switches networks to the networkidentified by the routing service 204. In particular, the operatorswitching service 210 integrates with or connects to a networkoperator's SM-SR component 230 to remotely provision a subscriberidentity module (SIM) or eSIM of the mobile device by activating asubscriber profile for the network identified by the routing service204. The operator switching service 210 integrates with an SM-SRcomponent 230 of a respective network that currently provides networkconnectivity to the mobile device so as to OTA provision the mobiledevice to switch to another network. The routing service 204 isconfigured to connect to all MNOs 102-1 through 102-5 via respectiveSM-SR functions or interfaces to provision mobile devices to switch to anetwork of another MNO.

In an example embodiment, the connectivity management platform 200obtains network availability map for each network service provider suchas MNOs 102-1 to 102-5. The network availability maps may be obtained bythe NW availability service 208 as further modified by the self-learningservice 212. The connectivity management platform 200 computes deadzones along a path of a mobile device via the routing service 204. Basedon the computed dead zones along the way, the routing service 204instructs the operator switching service 210 regarding the futurelocations along the path for switching to a different network (adifferent MNO). The operator switching service 210 integrates with orconnects to the SM-SR of the first MNO 102-1 and performs OTAprovisioning of the eSIM of the mobile device. Based on the OTAprovisioning, the subscriber profile corresponding to the first MNO102-1 is disabled and the other subscriber profile is enabled so thatthe mobile device can connect to the different network of the differentMNO.

FIGS. 3A-3I are views illustrating a method of proactively switching thenetwork to which a mobile device is connected based on predicting futurelocation of the mobile device and coverage provided by various networks,according to an example embodiment. The connectivity management platform200 depicted in FIG. 2 executes the method in FIGS. 3A-3I.

FIG. 3A is a view illustrating a first network coverage map 300 of thefirst MNO 102-1 obtained by the NW availability service 208 (shown inFIG. 2) from the first MNO 102-1. The first network coverage map 300 isbased on network information (cell tower or BS locations, dead zones,signal strengths, etc.) obtained from the first MNO 102-1. The firstnetwork coverage map 300 is for a geographic area 312. The geographicarea 312 may be predetermined based on a current location of the mobiledevice as provided by the routing service 204. The size of thegeographic area 312 may vary depending on a particular configuration orimplementation. The size of the geographic area 312 may be ½ mile radiusfrom a current location, one mile from the current location, or more, byway of an example.

In FIG. 3A, first shaded hexagons 301 indicate first network coveragearea based on cell tower locations of the first MNO 102-1. The whitecells indicate dead zones in which the mobile device is not serviced bythe network of the first MNO 102-1. In FIG. 3A, some of the dead zonesare labeled as first set of dead zones 302, 304, 306, 308, and 310.Standard calculations are performed, as a half mile radius for example,which are be configurable per tower or BS type to know the cell coverageand compute the location of the first set of dead zones 302, 304, 306,308, and 310.

FIG. 3B is a view illustrating a road map 320, according to an exampleembodiment. The road map 320 may be obtained from various map servicessuch as google maps. The connectivity management platform 200 via therouting service 204 may obtain various maps relevant to the on-boardedor connected mobile device. Using the location based routing techniques,the path or the route of the moving connected mobile device may bedetermined. Additionally, on-going network coverage learning based onthe mobile device moving along different routes and their connectivitystatus may be provided. The route or path being monitored is based onthe current location of the mobile device and optionally, obtaineddestination point.

In FIG. 3B, the road map 320 includes a number of roads 322 for thegeographic area 312. The geographic area 312 is the same geographic area312 depicted in FIG. 3A. The geographic area 312 is selected based ontracking the location of the mobile device and may correspond to a routefrom a starting point (point A in FIG. 1) or a current location of themobile device to a destination point (point B in FIG. 1) or a predictedfuture point predicted to be traveled by the mobile device based on itscurrent location. For example, the location of the mobile device may beat one of (a, 9), (a, 1), (f, 1), or (f, 9).

FIG. 3C is a view illustrating a combined map 330, according to anexample embodiment. The routing service 204 of the connectivitymanagement platform 200 generates the combined map 330 by combining oroverlaying various networks. The combined map 330 is generated for thegeographic area 312. The combined map 330 includes a first layer and asecond layer overplayed on one another. The first layer is the firstnetwork coverage map 300 for the geographic area 312 depicted in FIG. 3Aand the second layer is the road map 320 for the geographic area 312depicted in FIG. 3B. By combining these two layers, the routing service204 computes, predicts, or identifies the dead zones along the route tobe traveled by the mobile device.

In FIG. 3C, the mobile device may lose coverage in the first MNO 102-1at future locations 332, 334, and 336 along the roads 322. When themobile device loses coverage, the mobile device will not be able toconnect to the first network and/or received signal strength indicator(RSSI) may be weak (below a predetermined threshold). At these futurelocations 332, 334, and 336, connectivity provided to the mobile deviceusing the first network will be below an acceptable value (apredetermined threshold).

FIG. 3D is a view illustrating a first dead zone map 340 of the firstMNO 102-1 along the roads 322, according to an example embodiment. Basedon the combined map 330, the routing service 204 of the connectivitymanagement platform 200 identifies a first set of dead zone locations342 along the roads 322 on the first dead zone map 340. The first set ofdead zone locations 342 is depicted with dark circles identifying wherethe first MNO 102-1 has no coverage. That is, the mobile device losescoverage of the first network at the first set of dead zone locations342 along the roads 322.

FIG. 3E is a view illustrating a second network coverage map 350 of thesecond MNO 102-2 obtained by the NW availability service 208 (shown inFIG. 2) from the second MNO 102-2, according to an example embodiment.The second network coverage map 350 is based on network information(cell tower or BS locations, dead zones, signal strengths, etc.)obtained from the second MNO 102-2. The second network coverage map 350is for the same geographic area 312. In FIG. 3E, second shaded hexagons351 indicate network coverage area based on cell tower locations of thesecond MNO 102-2. The white cells indicate dead zones in which themobile device is not serviced by the network of the second MNO 102-2. InFIG. 3E, some of the dead zones are labeled as a second set of deadzones 352, 354, and 356. Standard calculations are performed, as a halfmile radius for example, which may be configurable per tower or BS typeto know the cell coverage and compute or identify the location of thesecond set of dead zones 352, 354, and 356.

FIG. 3F is a view illustrating a second dead zone map 360 of the secondMNO 102-2 along the roads 322, according to an example embodiment. Theroad map 320 (layer 2) is combined with the second network coverage map350 of the second MNO 102-2 (layer 3). Based on the layer 2 with layer 3combination, the routing service 204 of the connectivity managementplatform 200 identifies a second set of dead zone locations 362 alongthe roads 322. The second set of dead zone locations 362 is depictedwith dark circles identifying where the second MNO 102-2 has no coveragealong the roads 322 in the second set of dead zones 352, 354, and 356.

FIG. 3G is a view illustrating a third dead zone map 370 based on apredicted location of the mobile device and coverage of the firstnetwork serviced by the first MNO 102-1, according to an exampleembodiment. The third dead zone map 370 is for the same geographic area312, the same roads 322, and the same first network coverage map 300including the dead zones of the first dead zone map 340, detaileddescriptions of which are omitted for the sake of brevity.

The routing service 204 of the connectivity management platform 200(FIG. 2) obtains the location the mobile device (not shown) anddetermines that the mobile device has an active connection with thefirst network serviced by the first MNO 102-1. Additionally, based onthe tracked location of the mobile device (tracked by the devicemonitoring service 206), the routing service 204 predicts that themobile device is to travel on a device path 372 depicted with a thickline in FIG. 3G. The routing service 204 then identifies a third set ofdead zone locations 374 that are to be encountered by the mobile devicealong the device path 372. The third set of dead zone locations 374 isdepicted with dark circles in FIG. 3G and identify where the first MNO102-1 has no coverage along the device path 372.

FIG. 3H is a view illustrating a fourth dead zone map 380 based on apredicted location of the mobile device and coverage of the secondnetwork serviced by the second MNO 102-2, according to an exampleembodiment. The fourth dead zone map 380 includes the same geographicarea 312, the same roads 322, and the same second network coverage map350 including the dead zones 352, 354, and 356 of the second dead zonemap 360, detailed descriptions of which are omitted for the sake ofbrevity.

The routing service 204 of the connectivity management platform 200obtains the location the mobile device (not shown) and determines thatthe mobile device has an active connection with the first networkserviced by the first MNO 102-1. Additionally, based on the trackedlocation of the mobile device (tracked by the device monitoring service206), the routing service 204 predicts that the mobile device is totravel on a device path 372 depicted with the thick line in FIG. 3H. Therouting service 204 then identifies a fourth set of dead zone locations382 that are to be encountered by the mobile device along the devicepath 372. The fourth set of dead zone locations 382 is depicted withdark circles in FIG. 3H and identify where the second MNO 102-2 has nocoverage along the device path 372.

FIG. 3I is a view illustrating a network switching map 390, according toan example embodiment. The routing service 204 of the connectivitymanagement platform 200 computes or generates a network switching planspecific to the mobile device (not shown). Based on network availabilitymaps and the predicted device path, the network switching map 390 isdetermined beforehand.

As shown in FIG. 3I, the mobile device is switched to the second networkoperated by the second MNO 102-2 at a first future location 392 and isthen switched back to the first network at a second future location 394.In the network switching map 390, light shaded hexagons indicate networkcoverage area of both networks (the first network and the secondnetwork) and first shaded hexagons 301 indicate network coverage areaserviced only by the first network and not the second network and thesecond shaded hexagons 351 indicate network coverage area serviced onlyby the second network and not the first network.

Additionally, the network switching map 390 includes roads 322 and thedevice path 372 shown in a thick line. The network switching map 390 isa combination of the first network coverage map 300, the second networkcoverage map 350, and active dead zones i.e., dead zones specific to themobile device based on in-use network and the device path 372. Thenetwork switching map 390 combines the third dead zone map 370 and thefourth dead zone map 380. Both of these maps are specific to the mobiledevice. Based on the network switching map 390, the routing service 204determines, generates, or devises a switching plan that includes thefirst future location 392 at which the mobile device is to switch fromthe first network to the second network and the second future location394 at which the mobile device is to switch back from the second networkto the first network.

The routing service 204 provides the network switching plan to theoperator switching service 210, which performs the switching. As perGSMA standard, a connected mobile device may be equipped with an eSIMand different network provider profiles may be preloaded and registeredtherein. Once connected, as the mobile device approaches one of theidentified dead zones computed or identified based on the GPS monitoringfrom connectivity management platform 200, remote over the air (OTA)provisioning can be performed and/or a SIM switch can be triggered, fromthe connectivity management platform 200 to the mobile device via theSM-SR component of a respective MNO. Accordingly, the mobile device isswitched to a different network prior to encountering the dead zone.

According to an example embodiment, based on above operations, whenmapped together, an end-to-end path with available network connectivitycan be identified for any vehicle route. Although FIGS. 3A-3I depictonly two networks serviced by two different MNOs, the number of networksis not limited to two. Further, more than two networks may be mapped orcombined together to determine switch locations such as the networksdepicted in FIG. 2. The number of networks depends on a particularimplementation and the capabilities of the mobile device i.e.,subscriber profiles available to the mobile device and/or serviceproviders to which the mobile device is subscribed.

According to various example embodiments, the connectivity managementplatform 200 computes or identifies dead zones, potential areas wherenetwork coverage is not available. The connectivity management platform200 uses cell ranges and road topology based mobile prediction topredetermine the loss of network and QoS degradation on the path to betraveled by a mobile device and seamlessly transitions the mobile devicefrom one service provider to another without service disruption. Theconnectivity management platform 200 computes or identifies time andlocation where network switch is required and provides an internalself-learning system to gain intelligence on the network availabilityand the perceived QoS.

According to one example embodiments, maps of FIGS. 3A-3F are computedby the connectivity management platform prior to or independently oftracking registered mobile device. Based on a device being on-boarded bythe on-boarding service 202, the routing service 204 computes the mapsof FIGS. 3G-3I.

FIG. 4 is a flowchart illustrating a method 400 of proactively switchinga mobile device to a different network based on predicting futurelocation of the mobile device and coverage provided by various networks,according to an example embodiment. The method 400 is performed by acontroller which executes the connectivity management platform 200described with reference to FIGS. 1 and 2.

At 402, the controller obtains a first network coverage map of a firstnetwork and a second network coverage map of a second network. The firstnetwork and the second network are configured to provide networkconnectivity to a mobile device.

At 404, the controller tracks the mobile device along a path over whichthe mobile device travels while the mobile device is connected to thefirst network and at 406, the controller determines that a predictedfuture location along the path of the mobile device is not serviced bythe first network and is serviced by the second network.

At 408, the controller causes the mobile device to switch from the firstnetwork to the second network based on the mobile device reaching thepredicted future location.

According to one or more example embodiments, the causing operation 408includes the controller communicating with the mobile device, via thefirst network, to provision the mobile device to attach to the secondnetwork.

According to one or more example embodiments, the obtaining operation402 includes obtaining, by the controller from a first mobile networkoperator, the first network coverage map of the first network includinginformation about at least one of one or more cell coverage areas of thefirst network, one or more dead zones of the first network, or one ormore quality of service (QoS) parameters in the one or more cellcoverage areas of the first network and obtaining, by the controllerfrom a second mobile network operator different from the first mobilenetwork operator, the second network coverage map of the second networkincluding information about at least one of one or more cell coverageareas of the second network, one or more dead zones of the secondnetwork, or one or more quality of service (QoS) parameters in the oneor more cell coverage areas of the second network.

According to one or more example embodiments, the method 400 furtherincludes the controller integrating into at least one of the firstnetwork coverage map or the second network coverage map, real-timeconnectivity knowledge obtained from a plurality of other mobile devicesoperating at different locations in the first network or the secondnetwork.

According to one or more example embodiments, each of the first networkand the second network is one of a fifth generation cellular network, afourth generation cellular network, a long term evolution (LTE) cellularnetwork, or a private radio network including one of a wireless localnetwork, an LTE private radio network, and citizens broadband radioservice network.

According to one or more example embodiments, the determining operation406 includes combining, by the controller, the path with the firstnetwork coverage map and the second network coverage map andidentifying, by the controller, at least one dead zone of the firstnetwork along the path based on the path being combined with the firstnetwork coverage map and the second network coverage map. The at leastone dead zone encompasses the predicted future location.

According to one or more example embodiments, the method 400 furtherincludes determining, by the controller, that another predicted futurelocation along the path over which the mobile device travels is notserviced by the second network based on identifying the at least onedead zone and causing, by the controller, the mobile device to switchfrom the second network to the first network or one of a plurality ofthird networks configured to provide network connectivity to the mobiledevice, based on the mobile device reaching the another predicted futurelocation.

According to one or more example embodiments, the causing operation 408includes connecting, by the controller, with the mobile device via asubscriber management secure routing service of the first network andcausing, by the controller, via the subscriber management secure routingservice of the first network, over-the-air (OTA) provisioning of themobile device to disable a first profile for connecting the mobiledevice to the first network and to enable a second profile forconnecting the mobile device to the second network.

According to one or more example embodiments, the causing operation 408includes remotely provisioning, by the controller, via the firstnetwork, the mobile device by activating a subscriber profile stored inan embedded subscriber identity module of the mobile device. Thesubscriber profile enables the mobile device to connect to the secondnetwork.

FIG. 5 is a hardware block diagram of a computing device 500 configuredto cause a switch of a mobile device to a different network based onpredicting future location of the mobile device and coverage provided byvarious networks, according to various example embodiments. Thecomputing device 500 is generally representative of a controller thatexecutes the connectivity management platform 200 shown in FIG. 2. Thecomputing device 500 performs the functions of a controller or a devicethat performs operations described herein in connection with FIGS. 1-3I.

It should be appreciated that FIG. 5 provides only an illustration ofvarious embodiments and does not imply any limitations with regard tothe environments in which different embodiments may be implemented. Manymodifications to the depicted environment may be made. The methodsexplained above may be executed by one or more processors of a servicerand/or a network equipment.

As depicted, the computing device 500 includes a bus 512, which providescommunications between computer processor(s) 514, a memory 516, apersistent storage 518, communications unit 520, and input/output (I/O)interface(s) 522. The bus 512 can be implemented with any architecturedesigned for passing data and/or control information between processors(such as microprocessors, communications and network processors, etc.),system memory, peripheral devices, and any other hardware componentswithin a system. For example, the bus 512 can be implemented with one ormore buses.

The memory 516 and persistent storage 518 are computer readable storagemedia. In the depicted embodiment, the memory 516 includes a randomaccess memory (RAM) 524 and a cache (cache memory) 526. In general, thememory 516 can include any suitable volatile or non-volatile computerreadable storage media that stores instructions for the control logic525.

The control logic 525 includes instructions that, when executed by thecomputer processor(s) 514, cause the computing device 500 to perform oneor more of the methods described herein including a method of causing aswitch of a mobile device to a different network based on predictingfuture location of the mobile device and coverage provided by variousnetworks. The control logic 525 may be stored in the memory 516 or thepersistent storage 518 for execution by the computer processor(s) 514.

One or more programs may be stored in persistent storage 518 forexecution by one or more of the respective computer processor(s) 514 viaone or more memories of memory 516. The persistent storage 518 may be amagnetic hard disk drive, a solid state hard drive, a semiconductorstorage device, read-only memory (ROM), erasable programmable read-onlymemory (EPROM), flash memory, or any other computer readable storagemedia that is capable of storing program instructions, computerexecutable instructions, or digital information.

The media used by the persistent storage 518 may also be removable. Forexample, a removable hard drive may be used for persistent storage 518.Other examples include optical and magnetic disks, thumb drives, andsmart cards that are inserted into a drive for transfer onto anothercomputer readable storage medium that is also part of persistent storage518.

The communications unit 520, in these examples, provides forcommunications with other data processing systems or devices. In theseexamples, communications unit 520 includes one or more network interfacecards. Communications unit 520 may provide communications through theuse of either or both physical (wired) and wireless communicationslinks.

The I/O interface(s) 522 allows for input and output of data with otherdevices that may be connected to the computing device 500. For example,the I/O interface 522 may provide a connection to external devices 528such as a keyboard, keypad, a touch screen, and/or some other suitableinput device. External devices 528 can also include portable computerreadable storage media such as database systems, thumb drives, portableoptical or magnetic disks, and memory cards.

Software and data used to practice embodiments can be stored on suchportable computer readable storage media and can be loaded ontopersistent storage 518 via I/O interface(s) 522. I/O interface(s) 522may also connect to a display 530. The display 530 provides a mechanismto display data to a user and may be, for example, a computer monitor.

The programs described herein are identified based upon the applicationfor which they are implemented in a specific embodiment. However, itshould be appreciated that any particular program nomenclature herein isused merely for convenience, and thus the embodiments should not belimited to use solely in any specific application identified and/orimplied by such nomenclature.

Data relating to operations described herein may be stored within anyconventional or other data structures (e.g., files, arrays, lists,stacks, queues, records, etc.) and may be stored in any desired storageunit (e.g., database, data or other repositories, queue, etc.). The datatransmitted between entities may include any desired format andarrangement, and may include any quantity of any types of fields of anysize to store the data. The definition and data model for any datasetsmay indicate the overall structure in any desired fashion (e.g.,computer-related languages, graphical representation, listing, etc.).

The present embodiments may employ any number of any type of userinterface (e.g., Graphical User Interface (GUI), command-line, prompt,etc.) for obtaining or providing information (e.g., data relating toscraping network sites), where the interface may include any informationarranged in any fashion. The interface may include any number of anytypes of input or actuation mechanisms (e.g., buttons, icons, fields,boxes, links, etc.) disposed at any locations to enter/displayinformation and initiate desired actions via any suitable input devices(e.g., mouse, keyboard, etc.). The interface screens may include anysuitable actuators (e.g., links, tabs, etc.) to navigate between thescreens in any fashion.

The environment of the present embodiments may include any number ofcomputer or other processing systems (e.g., client or end-user systems,server systems, etc.) and databases or other repositories arranged inany desired fashion, where the present embodiments may be applied to anydesired type of computing environment (e.g., cloud computing,client-server, network computing, mainframe, stand-alone systems, etc.).The computer or other processing system employed by the presentembodiments may be implemented by any personal or other type of computeror processing system (e.g., desktop, laptop, personal data assistant(PDA), mobile devices, etc.), and may include any commercially availableoperating system and any combination of commercially available andcustom software (e.g., machine learning software, etc.). These systemsmay include any types of monitors and input devices (e.g., keyboard,mouse, voice recognition, etc.) to enter and/or view information.

It is to be understood that the software of the present embodiments maybe implemented in any desired computer language and could be developedby one of ordinary skill in the computer arts based on the functionaldescriptions contained in the specification and flow charts illustratedin the drawings. Further, any references herein of software performingvarious functions generally refer to computer systems or processorsperforming those functions under software control. The computer systemsof the present embodiments may alternatively be implemented by any typeof hardware and/or other processing circuitry.

The various functions of the computer or other processing systems may bedistributed in any manner among any number of software and/or hardwaremodules or units, processing or computer systems and/or circuitry, wherethe computer or processing systems may be disposed locally or remotelyof each other and communicate via any suitable communications medium(e.g., LAN, wireless access network (WAN), Intranet, Internet, hardwire,modem connection, wireless, etc.). For example, the functions of thepresent embodiments may be distributed in any manner among the variousend-user/client and server systems, and/or any other intermediaryprocessing devices. The software and/or algorithms described above andillustrated in the flow charts may be modified in any manner thataccomplishes the functions described herein. In addition, the functionsin the flow charts or description may be performed in any order thataccomplishes a desired operation.

The software of the present embodiments may be available on anon-transitory computer useable medium (e.g., magnetic or opticalmediums, magneto-optic mediums, floppy diskettes, CD-ROM, DVD, memorydevices, etc.) of a stationary or portable program product apparatus ordevice for use with stand-alone systems or systems connected by anetwork or other communications medium.

The communication network may be implemented by any number of any typeof communications network (e.g., LAN, WAN, Internet, Intranet, virtualprivate network (VPN), etc.). The computer or other processing systemsof the present embodiments may include any conventional or othercommunications devices to communicate over the network via anyconventional or other protocols. The computer or other processingsystems may utilize any type of connection (e.g., wired, wireless, etc.)for access to the network. Local communication media may be implementedby any suitable communication media (e.g., local area network (LAN),hardwire, wireless link, Intranet, etc.).

The present embodiments may employ any number of any type of userinterface (e.g., Graphical User Interface (GUI), command-line, prompt,etc.) for obtaining or providing information (e.g., data relating toproviding enhanced delivery options), where the interface may includeany information arranged in any fashion. The interface may include anynumber of any types of input or actuation mechanisms (e.g., buttons,icons, fields, boxes, links, etc.) disposed at any locations toenter/display information and initiate desired actions via any suitableinput devices (e.g., mouse, keyboard, etc.). The interface screens mayinclude any suitable actuators (e.g., links, tabs, etc.) to navigatebetween the screens in any fashion.

The embodiments presented may be in various forms, such as a system, amethod, and/or a computer program product at any possible technicaldetail level of integration. The computer program product may include acomputer readable storage medium (or media) having computer readableprogram instructions thereon for causing a processor to carry outaspects of presented herein.

The computer readable storage medium can be a tangible device that canretain and store instructions or computer executable instructions foruse by an instruction execution device. The computer readable storagemedium may be, for example, but is not limited to, an electronic storagedevice, a magnetic storage device, an optical storage device, anelectromagnetic storage device, a semiconductor storage device, or anysuitable combination of the foregoing. A non-exhaustive list of morespecific examples of the computer readable storage medium includes thefollowing: a portable computer diskette, a hard disk, a random accessmemory (RAM), a read-only memory (ROM), an erasable programmableread-only memory (EPROM or Flash memory), a static random access memory(SRAM), a portable compact disc read-only memory (CD-ROM), a digitalversatile disk (DVD), a memory stick, a floppy disk, a mechanicallyencoded device such as punch-cards or raised structures in a groovehaving instructions recorded thereon, and any suitable combination ofthe foregoing. A computer readable storage medium, as used herein, isnot to be construed as being transitory signals per se, such as radiowaves or other freely propagating electromagnetic waves, electromagneticwaves propagating through a waveguide or other transmission media (e.g.,light pulses passing through a fiber-optic cable), or electrical signalstransmitted through a wire.

Computer readable program instructions described herein can bedownloaded to respective computing/processing devices from a computerreadable storage medium or to an external computer or external storagedevice via a network, for example, the Internet, a local area network, awide area network and/or a wireless network. The network may comprisecopper transmission cables, optical transmission fibers, wirelesstransmission, routers, firewalls, switches, gateway computers and/oredge servers. A network adapter card or network interface in eachcomputing/processing device receives computer readable programinstructions from the network and forwards the computer readable programinstructions for storage in a computer readable storage medium withinthe respective computing/processing device.

Computer readable program instructions for carrying out operations ofthe present embodiments may be assembler instructions,instruction-set-architecture (ISA) instructions, machine instructions,machine dependent instructions, microcode, firmware instructions,state-setting data, configuration data for integrated circuitry, oreither source code or object code written in any combination of one ormore programming languages, including an object oriented programminglanguage such as Python, C++, or the like, and procedural programminglanguages, such as the “C” programming language or similar programminglanguages. The computer readable program instructions may executeentirely on the user's computer, partly on the user's computer, as astand-alone software package, partly on the user's computer and partlyon a remote computer or entirely on the remote computer or server. Inthe latter scenario, the remote computer may be connected to the user'scomputer through any type of network, including a local area network(LAN) or a wide area network (WAN), or the connection may be made to anexternal computer (for example, through the Internet using an InternetService Provider). In some embodiments, electronic circuitry including,for example, programmable logic circuitry, field-programmable gatearrays (FPGA), or programmable logic arrays (PLA) may execute thecomputer readable program instructions by utilizing state information ofthe computer readable program instructions to personalize the electroniccircuitry, in order to perform aspects presented herein.

These computer readable program instructions may be provided to aprocessor of a general purpose computer, special purpose computer, orother programmable data processing apparatus to produce a machine, suchthat the instructions, which execute via the processor of the computeror other programmable data processing apparatus, create means forimplementing the functions/acts specified in the flowchart and/or blockdiagram block or blocks. These computer readable program instructionsmay also be stored in a computer readable storage medium that can directa computer, a programmable data processing apparatus, and/or otherdevices to function in a particular manner, such that the computerreadable storage medium having instructions stored therein comprises anarticle of manufacture including instructions which implement aspects ofthe function/act specified in the flowchart and/or block diagram blockor blocks.

The computer readable program instructions may also be loaded onto acomputer, other programmable data processing apparatus, or other deviceto cause a series of operational steps to be performed on the computer,other programmable apparatus or other device to produce a computerimplemented process, such that the instructions which execute on thecomputer, other programmable apparatus, or other device implement thefunctions/acts specified in the flowchart and/or block diagram block orblocks.

The flowchart and block diagrams in the figures illustrate thearchitecture, functionality, and operation of possible implementationsof systems, methods, and computer program products according to variousembodiments. In this regard, each block in the flowchart or blockdiagrams may represent a module, segment, or portion of instructions,which comprises one or more executable instructions for implementing thespecified logical function(s). In some alternative implementations, thefunctions noted in the blocks may occur out of the order noted in thefigures. For example, two blocks shown in succession may, in fact, beexecuted substantially concurrently, or the blocks may sometimes beexecuted in the reverse order, depending upon the functionalityinvolved. It will also be noted that each block of the block diagramsand/or flowchart illustration, and combinations of blocks in the blockdiagrams and/or flowchart illustration, can be implemented by specialpurpose hardware-based systems that perform the specified functions oracts or carry out combinations of special purpose hardware and computerinstructions.

In still another example embodiment, a controller (an apparatus) isprovided that includes a communication interface configured to enablenetwork communications, a memory configured to store executableinstructions, and a processor coupled to the communication interface andthe memory and configured to perform operations. The operations includeobtaining a first network coverage map of a first network and a secondnetwork coverage map of a second network. The first network and thesecond network are configured to provide network connectivity to amobile device. The operations further include tracking the mobile devicealong a path over which the mobile device travels while the mobiledevice is connected to the first network, determining that a predictedfuture location along the path of the mobile device is not serviced bythe first network and is serviced by the second network, and causing themobile device to switch from the first network to the second networkbased on the mobile device reaching the predicted future location.

According to one or more example embodiments, the processor performscausing the mobile device to switch from the first network to the secondnetwork based on the mobile device reaching the predicted futurelocation by communicating with the mobile device, via the first network,to provision the mobile device to attach to the second network.

According to one or more example embodiments, the processor performsobtaining the first network coverage map of the first network and thesecond network coverage map of the second network by obtaining, from afirst mobile network operator, the first network coverage map of thefirst network including information about at least one of one or morecell coverage areas of the first network, one or more dead zones of thefirst network, or one or more quality of service (QoS) parameters in theone or more cell coverage areas of the first network, and by obtaining,from a second mobile network operator different from the first mobilenetwork operator, the second network coverage map of the second networkincluding information about at least one of one or more cell coverageareas of the second network, one or more dead zones of the secondnetwork, or one or more QoS parameters in the one or more cell coverageareas of the second network.

According to one or more example embodiments, the processor is furtherconfigured to perform operations including integrating into at least oneof the first network coverage map or the second network coverage map,real-time connectivity knowledge obtained from a plurality of othermobile devices operating at different locations in the first network orthe second network.

According to one or more example embodiments, each of the first networkand the second network is one of a fifth generation cellular network, afourth generation cellular network, a long term evolution (LTE) cellularnetwork, or a private radio network including one of a wireless localnetwork, an LTE private radio network, and citizens broadband radioservice network.

In yet another embodiment, one or more non-transitory computer readablestorage media encoded with software are provided. The software includescomputer executable instructions. When the software is executed, e.g.,by a processor, they cause the processor to perform operations. Theoperations include obtaining a first network coverage map of a firstnetwork and a second network coverage map of a second network. The firstnetwork and the second network are configured to provide networkconnectivity to a mobile device. The operations further include trackingthe mobile device along a path over which the mobile device travelswhile the mobile device is connected to the first network, determiningthat a predicted future location along the path of the mobile device isnot serviced by the first network and is serviced by the second network,and causing the mobile device to switch from the first network to thesecond network based on the mobile device reaching the predicted futurelocation.

According to one or more example embodiments, the causing the mobiledevice to switch from the first network to the second network based onthe mobile device reaching the predicted future location includescommunicating with the mobile device, via the first network, toprovision the mobile device to attach to the second network.

According to one or more example embodiments, the obtaining the firstnetwork coverage map of the first network and the second networkcoverage map of the second network includes obtaining, from a firstmobile network operator, the first network coverage map of the firstnetwork including information about at least one of one or more cellcoverage areas of the first network, one or more dead zones of the firstnetwork, or one or more quality of service (QoS) parameters in the oneor more cell coverage areas of the first network, and obtaining, from asecond mobile network operator different from the first mobile networkoperator, the second network coverage map of the second networkincluding information about at least one of one or more cell coverageareas of the second network, one or more dead zones of the secondnetwork, or one or more QoS parameters in the one or more cell coverageareas of the second network.

According to one or more example embodiments, the operations furtherinclude integrating into at least one of the first network coverage mapor the second network coverage map, real-time connectivity knowledgeobtained from a plurality of other mobile devices operating at differentlocations in the first network or the second network.

According to one or more example embodiments, each of the first networkand the second network is one of a fifth generation cellular network, afourth generation cellular network, a long term evolution (LTE) cellularnetwork, or a private radio network including one of a wireless localnetwork, an LTE private radio network, and citizens broadband radioservice network.

According to one or more example embodiments, the determining that thepredicted future location along the path of the mobile device is notserviced by the first network includes: combining, by the controller,the path with the first network coverage map and the second networkcoverage map and identifying at least one dead zone of the first networkalong the path based on the path being combined with the first networkcoverage map and the second network coverage map. The at least one deadzone encompasses the predicted future location.

Techniques described herein compute dead zones of various networkproviders along a route of a mobile device and based on the computeddead zones, the mobile device is switched prior to encounteringconnectivity loss. Seamless transition between networks is providedbased on a predetermined route of a mobile device and determined deadzones within various network topologies.

The descriptions of the various embodiments have been presented forpurposes of illustration, but are not intended to be exhaustive orlimited to the embodiments disclosed. Many modifications and variationswill be apparent to those of ordinary skill in the art without departingfrom the scope and spirit of the described embodiments. The terminologyused herein was chosen to best explain the principles of theembodiments, the practical application or technical improvement overtechnologies found in the marketplace, or to enable others of ordinaryskill in the art to understand the embodiments disclosed herein.

The above description is intended by way of example only. Although thetechniques are illustrated and described herein as embodied in one ormore specific examples, it is nevertheless not intended to be limited tothe details shown, since various modifications and structural changesmay be made within the scope and range of equivalents of the claims.

What is claimed is:
 1. A method comprising: obtaining, by a controller,a first network coverage map of a first network and a second networkcoverage map of a second network, wherein the first network and thesecond network are configured to provide network connectivity to amobile device; obtaining, by the controller, a road map for ageographical area; generating, by the controller, a combined map bycombining the first network coverage map with the road map; tracking, bythe controller, the mobile device along a path over which the mobiledevice travels while the mobile device is connected to the firstnetwork; generating, by the controller, a network switching map specificto the mobile device based on determining, using the combined map, atleast one dead zone along the path of the mobile device, wherein the atleast one dead zone is an area encountered along the path that is notserviced by the first network and is serviced by the second network;determining, based on the network switching map, by the controller, thata predicted future location along the path of the mobile device iswithin the at least one dead zone; and causing, by the controller, themobile device to switch from the first network to the second networkbased on the mobile device reaching the predicted future location andthe network switching map.
 2. The method of claim 1, wherein causing, bythe controller, the mobile device to switch from the first network tothe second network based on the mobile device reaching the predictedfuture location includes: communicating, by the controller with themobile device, via the first network to provision the mobile device toattach to the second network.
 3. The method of claim 1, whereinobtaining, by the controller, the first network coverage map of thefirst network and the second network coverage map of the second networkincludes: obtaining, by the controller from a first mobile networkoperator, the first network coverage map of the first network includinginformation about at least one of one or more cell coverage areas of thefirst network, one or more dead zones of the first network, or one ormore quality of service (QoS) parameters in the one or more cellcoverage areas of the first network, and obtaining, by the controllerfrom a second mobile network operator different from the first mobilenetwork operator, the second network coverage map of the second networkincluding information about at least one of one or more cell coverageareas of the second network, one or more dead zones of the secondnetwork, or one or more QoS parameters in the one or more cell coverageareas of the second network.
 4. The method of claim 3, furthercomprising: integrating, by the controller, into at least one of thefirst network coverage map or the second network coverage map, real-timeconnectivity knowledge obtained from a plurality of other mobile devicesoperating at different locations in the first network or the secondnetwork.
 5. The method of claim 1, wherein each of the first network andthe second network is one of a fifth generation cellular network, afourth generation cellular network, a long term evolution (LTE) cellularnetwork, or a private radio network including one of a wireless localnetwork, an LTE private radio network, and citizens broadband radioservice network.
 6. The method of claim 1, wherein determining, by thecontroller, that the predicted future location along the path of themobile device is not serviced by the first network includes: combining,by the controller, the path with the first network coverage map and thesecond network coverage map; and identifying, by the controller, the atleast one dead zone of the first network encountered along the pathbased on the path being combined with the first network coverage map andthe second network coverage map, the at least one dead zone encompassingthe predicted future location.
 7. The method of claim 6, furthercomprising: determining, by the controller, that another predictedfuture location along the path over which the mobile device travels isnot serviced by the second network based on identifying the at least onedead zone of the second network; and causing, by the controller, themobile device to switch from the second network to the first network orone of a plurality of third networks configured to provide networkconnectivity to the mobile device, based on the mobile device reachingthe another predicted future location.
 8. The method of claim 1, whereincausing, by the controller, the mobile device to switch from the firstnetwork to the second network based on the mobile device reaching thepredicted future location includes: connecting, by the controller, withthe mobile device via a subscriber management secure routing service ofthe first network; and causing, by the controller, via the subscribermanagement secure routing service of the first network, over-the-air(OTA) provisioning of the mobile device to disable a first profile forconnecting the mobile device to the first network and to enable a secondprofile for connecting the mobile device to the second network.
 9. Themethod of claim 1, wherein causing, by the controller, the mobile deviceto switch from the first network to the second network based on themobile device reaching the predicted future location includes: remotelyprovisioning, by the controller, via the first network, the mobiledevice by activating a subscriber profile stored in an embeddedsubscriber identity module of the mobile device, wherein the subscriberprofile enables the mobile device to connect to the second network. 10.The method of claim 1, further comprising: identifying, by thecontroller, a dead zone of the second network along the path, whereinthe controller is a connectivity management platform configured toobtain coverage maps of a plurality of networks including the firstnetwork and the second network.
 11. An apparatus comprising: acommunication interface configured to enable network communications on amobile network; a memory configured to store executable instructions;and a processor coupled to the communication interface and the memoryand configured to perform operations including: obtaining a firstnetwork coverage map of a first network and a second network coveragemap of a second network, wherein the first network and the secondnetwork are configured to provide network connectivity to a mobiledevice; obtaining a road map for a geographical area; generating acombined map by combining the first network coverage map with the roadmap; tracking the mobile device along a path over which the mobiledevice travels while the mobile device is connected to the firstnetwork; generating a network switching map specific to the mobiledevice based on determining, using the combined map, at least one deadzone along the path of the mobile device, wherein the at least one deadzone is an area encountered along the path that is not serviced by thefirst network and is serviced by the second network; determining, basedon the network switching map, that a predicted future location along thepath of the mobile device is within the at least one dead zone; andcausing the mobile device to switch from the first network to the secondnetwork based on the mobile device reaching the predicted futurelocation and the network switching map.
 12. The apparatus of claim 11,wherein the processor performs causing the mobile device to switch fromthe first network to the second network based on the mobile devicereaching the predicted future location by communicating with the mobiledevice, via the first network, to provision the mobile device to attachto the second network.
 13. The apparatus of claim 11, wherein theprocessor performs obtaining the first network coverage map of the firstnetwork and the second network coverage map of the second network by:obtaining, from a first mobile network operator, the first networkcoverage map of the first network including information about at leastone of one or more cell coverage areas of the first network, one or moredead zones of the first network, or one or more quality of service (QoS)parameters in the one or more cell coverage areas of the first network,and obtaining, from a second mobile network operator different from thefirst mobile network operator, the second network coverage map of thesecond network including information about at least one of one or morecell coverage areas of the second network, one or more dead zones of thesecond network, or one or more QoS parameters in the one or more cellcoverage areas of the second network.
 14. The apparatus of claim 13,wherein the processor is further configured to perform the operationsincluding: integrating into at least one of the first network coveragemap or the second network coverage map, real-time connectivity knowledgeobtained from a plurality of other mobile devices operating at differentlocations in the first network or the second network.
 15. The apparatusof claim 11, wherein each of the first network and the second network isone of a fifth generation cellular network, a fourth generation cellularnetwork, a long term evolution (LTE) cellular network, or a privateradio network including one of a wireless local network, an LTE privateradio network, and citizens broadband radio service network.
 16. One ormore non-transitory computer readable storage media encoded withsoftware comprising computer executable instructions operable to performoperations comprising: obtaining a first network coverage map of a firstnetwork and a second network coverage map of a second network, whereinthe first network and the second network are configured to providenetwork connectivity to a mobile device; obtaining a road map for ageographical area; generating a combined map by combining the firstnetwork coverage map with the road map; tracking the mobile device alonga path over which the mobile device travels while the mobile device isconnected to the first network; generating a network switching mapspecific to the mobile device based on determining, using the combinedmap, at least one dead zone along the path of the mobile device, whereinthe at least one dead zone is an area encountered along the path that isnot serviced by the first network and is serviced by the second network;determining based on the network switching map that a predicted futurelocation along the path of the mobile device is within the at least onedead zone; and causing the mobile device to switch from the firstnetwork to the second network based on the mobile device reaching thepredicted future location and the network switching map.
 17. The one ormore non-transitory computer readable storage media of 16, whereincausing the mobile device to switch from the first network to the secondnetwork based on the mobile device reaching the predicted futurelocation includes communicating with the mobile device, via the firstnetwork, to provision the mobile device to attach to the second network.18. The one or more non-transitory computer readable storage media of16, wherein obtaining the first network coverage map of the firstnetwork and the second network coverage map of the second networkincludes: obtaining, from a first mobile network operator, the firstnetwork coverage map of the first network including information about atleast one of one or more cell coverage areas of the first network, oneor more dead zones of the first network, or one or more quality ofservice (QoS) parameters in the one or more cell coverage areas of thefirst network, and obtaining, from a second mobile network operatordifferent from the first mobile network operator, the second networkcoverage map of the second network including information about at leastone of one or more cell coverage areas of the second network, one ormore dead zones of the second network, or one or more QoS parameters inthe one or more cell coverage areas of the second network.
 19. The oneor more non-transitory computer readable storage media of 16, whereineach of the first network and the second network is one of a fifthgeneration cellular network, a fourth generation cellular network, along term evolution (LTE) cellular network, or a private radio networkincluding one of a wireless local network, an LTE private radio network,and citizens broadband radio service network.
 20. The one or morenon-transitory computer readable storage media of 16, whereindetermining that the predicted future location along the path of themobile device is not serviced by the first network includes: combiningthe path with the first network coverage map and the second networkcoverage map, and identifying the at least one dead zone of the firstnetwork along the path based on the path being combined with the firstnetwork coverage map and the second network coverage map, wherein the atleast one dead zone encompasses the predicted future location.